2970072109480 has 128 divisors (see below), whose sum is σ = 7795765440000. Its totient is φ = 1017974200320.

The previous prime is 2970072109457. The next prime is 2970072109489. The reversal of 2970072109480 is 849012700792.

It is a Harshad number since it is a multiple of its sum of digits (49).

It is not an unprimeable number, because it can be changed into a prime (2970072109489) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 43444525 + ... + 43512835.

It is an arithmetic number, because the mean of its divisors is an integer number (60904417500).

Almost surely, 2^{2970072109480} is an apocalyptic number.

2970072109480 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 2970072109480, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (3897882720000).

2970072109480 is an abundant number, since it is smaller than the sum of its proper divisors (4825693330520).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

2970072109480 is a wasteful number, since it uses less digits than its factorization.

2970072109480 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 71512 (or 71494 counting only the distinct ones).

The product of its (nonzero) digits is 508032, while the sum is 49.

The spelling of 2970072109480 in words is "two trillion, nine hundred seventy billion, seventy-two million, one hundred nine thousand, four hundred eighty".